package com.hefeng.unit.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.hefeng.unit.domain.GyDeviceSon;
import org.apache.ibatis.annotations.Param;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;
import java.util.Map;

@Transactional
public interface GyDeviceSonService  extends IService<GyDeviceSon> {
    int insert(GyDeviceSon gyDeviceSon);

    int quantityT(@Param("userId") String userId);

    int update(@Param("deviceId") String deviceId);

}
